Home » Our Products View Our Products Unitronics SM43-J-R20 facebook linkedin 24VDC, 4.3" HMI, 10 Digital Inputs, 2 Digital /Analog*, 8 Relay Outputs *When selecting NPN for the digital inputs, the 2 Analog inputs cannot be used , Samba™ Series PLC/Color Touchscreen HMI (3.5", 4.3" & 7" display) Category: Unitronics Related Products IO-DI6A3 EX-DI16A3 V280-18-B20B V230-13-B20B V120-22-R1 Next Product SM43-J-T20 Previous Product SM35-J-TA22 Have more questions regarding our terms of service? Contact us at any time to discuss further GET IN TOUCH